Abstract:As glicoproteínas dos líquens Sticta tomentosa e Sticta damaecornis foram extraídas utilizando-se tampão específico e fracionadas pela adição crescente de sulfato de amônio. Dentre os diferentes cortes de saturação obtidos, as frações 30-80% de ambos os líquens foram eleitas objeto de estudo desta pesquisa. Métodos químicos e enzimáticos foram aplicados para a obtenção de oligossacarídeos N-ligados, que em seguida, foram derivatizados resultando em tirosinamida-oligossacarídeos. Após inserção do grupo cromófor… Show more
“…2007). In contrast, S. damicornis has much fewer GBIF entries (508) but exhibits an even wider inferred global distribution pattern (; ); this name is also applied much more frequently to identify green-algal species at a global level, including in the Americas, Europe, Africa and Asia (Durand & Pittier 1891; Stizenberger 1895; Hitchcock 1898; Schiffner 1901; Riddle 1912; Merrill 1913; Howe 1914; Plitt 1921; Malme 1934; Welch 1950; Herre 1951; Imshaug 1956; Zahlbruckner 1956; Dix 1957; Thomasson 1959; Choisy 1960; Follmann 1976; Tønsberg 1990; da Silva et al 1990; Wolf 1993; Brodo 1994; Marcano et al 1996; de Oliveira et al 2002; Käffer & Martins 2005; Nayaka & Upreti 2005; Holz 2006; Sipman 2006; Spielmann 2006; Käffer et al 2007, 2009; Cerón & Quintero 2009; Gumboski & Eliasaro 2011; Joshi et al 2011; Martins et al 2011; Rincón-Espitia et al 2011; Benítez et al 2012; Bungartz et al 2013; Mishra & Upreti 2014; Aptroot 2016; Nelson & Sandoval 2018). At times, the concepts of the two species became rather diffuse; thus, both Flörke (1809) and Acharius (1814) considered S. canariensis an infraspecific entity of S. damicornis .Fig.…”
Short Communication The identity of Sticta damicornis (Ascomycota: Lobariaceae): a presumably widespread taxon is a Caribbean endemic Sticta damicornis (Sw.) Ach., described as Lichen damicornis Sw. (original orthographic variant 'damaecornis' corrected acc. to ICN Art. 60.8, Ex. 20), is one of the most frequently used names for green-algal Sticta species; to a lesser extent, this also applies to the name S. canariensis (Ach.) Bory. Based on published records and occurrence data in public repositories (Fig. 1), both taxa are presumably subcosmopolitan. Sticta canariensis has 2144 occurrence records in GBIF (https://www.gbif.org/species/8491362), most in the Americas and Western Europe but also in southern Africa and the Mascarenes. Notably, most published records refer to Western Europe (including Macaronesia)
“…2007). In contrast, S. damicornis has much fewer GBIF entries (508) but exhibits an even wider inferred global distribution pattern (; ); this name is also applied much more frequently to identify green-algal species at a global level, including in the Americas, Europe, Africa and Asia (Durand & Pittier 1891; Stizenberger 1895; Hitchcock 1898; Schiffner 1901; Riddle 1912; Merrill 1913; Howe 1914; Plitt 1921; Malme 1934; Welch 1950; Herre 1951; Imshaug 1956; Zahlbruckner 1956; Dix 1957; Thomasson 1959; Choisy 1960; Follmann 1976; Tønsberg 1990; da Silva et al 1990; Wolf 1993; Brodo 1994; Marcano et al 1996; de Oliveira et al 2002; Käffer & Martins 2005; Nayaka & Upreti 2005; Holz 2006; Sipman 2006; Spielmann 2006; Käffer et al 2007, 2009; Cerón & Quintero 2009; Gumboski & Eliasaro 2011; Joshi et al 2011; Martins et al 2011; Rincón-Espitia et al 2011; Benítez et al 2012; Bungartz et al 2013; Mishra & Upreti 2014; Aptroot 2016; Nelson & Sandoval 2018). At times, the concepts of the two species became rather diffuse; thus, both Flörke (1809) and Acharius (1814) considered S. canariensis an infraspecific entity of S. damicornis .Fig.…”
Short Communication The identity of Sticta damicornis (Ascomycota: Lobariaceae): a presumably widespread taxon is a Caribbean endemic Sticta damicornis (Sw.) Ach., described as Lichen damicornis Sw. (original orthographic variant 'damaecornis' corrected acc. to ICN Art. 60.8, Ex. 20), is one of the most frequently used names for green-algal Sticta species; to a lesser extent, this also applies to the name S. canariensis (Ach.) Bory. Based on published records and occurrence data in public repositories (Fig. 1), both taxa are presumably subcosmopolitan. Sticta canariensis has 2144 occurrence records in GBIF (https://www.gbif.org/species/8491362), most in the Americas and Western Europe but also in southern Africa and the Mascarenes. Notably, most published records refer to Western Europe (including Macaronesia)
Short Communication Sticta aongstroemii, a newly recognized species in the S. damicornis morphodeme (Lobariaceae) potentially endemic to the Atlantic Forest in Brazil Green, apotheciate species of the genus Sticta are among the most misunderstood lichens in terms of their taxonomy. To date, most samples at a worldwide level have been identified as S. canariensis (Bory) Bory ex Delise and more commonly as S. damicornis (Sw.
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